Where did we start? When you were born, how were you defined?
We have all been sinners from the start.
Nothing we do can change that fact. We can't make ourselves any more worthy, or any less worthy. We can't clean up our act, because once we've made it filthy, it's filthy. Its a stain that we can't wash out, and we can't just go out and buy another garment, its the only one we have. That one stain has condemned us. The more stains we put on it does not condemn us further. Once we are imperfect, we can't go to heaven. Heaven is perfect and if anything imperfect entered then it would no longer be heaven. A sentence to hell is eternity and eternity can't be lengthened or shortened. One stain, and we're done.
Graciously, mercifully, and miraculously Jesus gave us his garment that cannot be stained because he's already sealed the deal. He's already lived a flawless, sinless, without fail, perfect life, and he's died. So once we let Him dress us in His perfection, we look just like that to God!
So since we're all saved by grace (Pause for a moment and think about that. Saved by grace. Just think thoroughly through that.) and we all are, in and of ourselves, filthy, unworthy sinners who are condemned to the worst punishment by just one sin, we can't become more awful when we sin more. You're no worse than anyone else when you sin again, and you're no better than the most filthy sinner you can find when you sin less. Sin is sin. In God's eyes a little white lie=cheating=stealing=murder=adultery=sexual immorality. Its all the same. It all sends us to hell until we let Jesus dress us up in his own beautiful, flawless, white robe. The thing is, it's free, all we have to do is say yes to Jesus. He's waiting for us, loving us.
I hope that makes you smile.